Yeah, it really got a bit confusing, because I mixed two things into one and didn't show the idea behind it.
This started out of nowhere in my head because I find harem staff really boring and pointless, even some dating sims give me this same feeling of boredom in relation to the sex content, however the best ones are in these categories like City of Broken Dreamers, one of the best VN's I've seen. (I accept suggestions for VNs similar to it)
Now the mind can be really creative and I started to imagine the females of these VNs as actresses, however imagining them only as porn actresses wasn't good either, and then the creation developed into something better, they are both normal actresses and they all have a partner, and then Boooom... I created the Ntswood Industry idea.
So now moving from just a 'mindset' to something that can be transformed into a VN.
Imagine the story: In a 'dystopian setting' the art of acting broke the Taboo that only porn movies could have Explicit Sex! Now for an actor or actress to be considered TOP in their careers they need to make films with "complete" content, in fact those who refuse to act "completely" are not considered true actors in the art world and have great difficulty in getting an important role, they are considered only amateurs or supporting actors.
In this Ntswood is the top of the film creation companies, you take the role of a male protagonist who dates a woman who is graduating in the art of acting, will he support her so she can get a role in the great Ntswood? Train her? Be an actor too?... I'll stop here haha

, can you see the potential?